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crypto_contexts.h
Go to the documentation of this file.
1/*
2 * Copyright (C) 2021 HAW Hamburg
3 *
4 * This file is subject to the terms and conditions of the GNU Lesser
5 * General Public License v2.1. See the file LICENSE in the top level
6 * directory for more details.
7 */
8
20#ifndef PSA_CRYPTO_PSA_CRYPTO_CONTEXTS_H
21#define PSA_CRYPTO_PSA_CRYPTO_CONTEXTS_H
22
23#ifdef __cplusplus
24extern "C" {
25#endif
26
27#include "kernel_defines.h"
28
29#include "psa/crypto_includes.h"
30
31
32#if IS_USED(MODULE_PSA_HASH)
36typedef union {
37#if IS_USED(MODULE_PSA_HASH_MD5) || defined(DOXYGEN)
38 psa_hashes_md5_ctx_t md5;
39#endif
40#if IS_USED(MODULE_PSA_HASH_SHA_1) || defined(DOXYGEN)
41 psa_hashes_sha1_ctx_t sha1;
42#endif
43#if IS_USED(MODULE_PSA_HASH_SHA_224) || defined(DOXYGEN)
44 psa_hashes_sha224_ctx_t sha224;
45#endif
46#if IS_USED(MODULE_PSA_HASH_SHA_256) || defined(DOXYGEN)
47 psa_hashes_sha256_ctx_t sha256;
48#endif
49#if IS_USED(MODULE_PSA_HASH_SHA_384) || defined(DOXYGEN)
50 psa_hashes_sha384_ctx_t sha384;
51#endif
52#if IS_USED(MODULE_PSA_HASH_SHA_512) || defined(DOXYGEN)
53 psa_hashes_sha512_ctx_t sha512;
54#endif
55#if IS_USED(MODULE_PSA_HASH_SHA3_256) || IS_USED(MODULE_PSA_HASH_SHA3_384) \
56|| IS_USED(MODULE_PSA_HASH_SHA3_512) || defined(DOXYGEN)
57 psa_hashes_sha3_ctx_t sha3;
58#endif
59#if IS_USED(MODULE_PSA_HASH_SHA_512_224) || defined(DOXYGEN)
60 psa_hashes_sha512_224_ctx_t sha512_224;
61#endif
62#if IS_USED(MODULE_PSA_HASH_SHA_512_256) || defined(DOXYGEN)
63 psa_hashes_sha512_256_ctx_t sha512_256;
64#endif
65} psa_hash_context_t;
66#endif
67
68#if IS_USED(MODULE_PSA_CIPHER)
72typedef union {
73#if IS_USED(MODULE_PSA_CIPHER_AES_128_ECB) ||\
74 IS_USED(MODULE_PSA_CIPHER_AES_128_CBC) ||\
75 defined(DOXYGEN)
76 psa_cipher_aes_128_ctx_t aes_128;
77#endif
78#if IS_USED(MODULE_PSA_CIPHER_AES_192_CBC) || defined(DOXYGEN)
79 psa_cipher_aes_192_ctx_t aes_192;
80#endif
81#if IS_USED(MODULE_PSA_CIPHER_AES_256_CBC) || defined(DOXYGEN)
82 psa_cipher_aes_256_ctx_t aes_256;
83#endif
84} psa_cipher_context_t;
85#endif
86
87#if IS_USED(MODULE_PSA_SECURE_ELEMENT)
92typedef struct {
93 psa_encrypt_or_decrypt_t direction;
95 union driver_context {
96 unsigned dummy;
97 #if IS_USED(MODULE_PSA_SECURE_ELEMENT_ATECCX08A) || defined(DOXYGEN)
98 atca_aes_cbc_ctx_t atca_aes_cbc;
99 #endif
100 } drv_ctx;
101} psa_se_cipher_context_t;
102#endif
103
104#ifdef __cplusplus
105}
106#endif
107
108#endif /* PSA_CRYPTO_PSA_CRYPTO_CONTEXTS_H */
psa_encrypt_or_decrypt_t
psa_encrypt_or_decrypt_t
For encrypt-decrypt functions, whether the operation is an encryption or a decryption.
Definition crypto_types.h:35
md5
void md5(void *digest, const void *data, size_t len)
Calculate a MD5 hash from the given data.
sha1
void sha1(void *digest, const void *data, size_t len)
Calculate a SHA1 hash from the given data.
sha224
void sha224(const void *data, size_t len, void *digest)
A wrapper function to simplify the generation of a hash, this is useful for generating sha224 for one...
sha256
void sha256(const void *data, size_t len, void *digest)
A wrapper function to simplify the generation of a hash, this is useful for generating sha256 for one...
sha384
void sha384(const void *data, size_t len, void *digest)
A wrapper function to simplify the generation of a hash.
sha512_224
void sha512_224(const void *data, size_t len, void *digest)
A wrapper function to simplify the generation of a hash.
sha512_256
void sha512_256(const void *data, size_t len, void *digest)
A wrapper function to simplify the generation of a hash.
sha512
void sha512(const void *data, size_t len, void *digest)
A wrapper function to simplify the generation of a hash.
kernel_defines.h
Common macros and compiler attributes/pragmas configuration.
psa_cipher_aes_128_ctx_t
SaSiAesUserContext_t psa_cipher_aes_128_ctx_t
Map driver specific AES context to PSA context.
Definition psa_periph_aes_ctx.h:33
psa_hashes_sha224_ctx_t
CRYS_HASHUserContext_t psa_hashes_sha224_ctx_t
Map driver specific SHA224 context to PSA context.
Definition psa_periph_hashes_ctx.h:42
psa_hashes_sha256_ctx_t
CRYS_HASHUserContext_t psa_hashes_sha256_ctx_t
Map driver specific SHA256 context to PSA context.
Definition psa_periph_hashes_ctx.h:49
psa_hashes_sha512_ctx_t
CRYS_HASHUserContext_t psa_hashes_sha512_ctx_t
Map driver specific SHA512 context to PSA context.
Definition psa_periph_hashes_ctx.h:56
psa_hashes_sha1_ctx_t
CRYS_HASHUserContext_t psa_hashes_sha1_ctx_t
Map driver specific SHA1 context to PSA context.
Definition psa_periph_hashes_ctx.h:35